Stereomicroscopic examination of stained rectal biopsies
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Stereomicroscopic examination of stained rectal biopsies. / Poulsen, S. S.; Christensen, K. C.; Petri, M.; Jarnum, S.
I: Scandinavian Journal of Gastroenterology, Bind 13, Nr. 5, 01.01.1978, s. 605-608.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - Stereomicroscopic examination of stained rectal biopsies
AU - Poulsen, S. S.
AU - Christensen, K. C.
AU - Petri, M.
AU - Jarnum, S.
PY - 1978/1/1
Y1 - 1978/1/1
N2 - The normal mucosal surface morphology in the rectum has been described by investigation of 15 rectal biopsies using a semimacroscopic technique. The structures of the mucosal surface were rendered visible by staining the biopsies as whole mounts with Alcian Green. A regular pattern of the crypt openings was found, and the goblet cells were observed in and just around the crypt openings. The density of crypt openings was calculated as the number of crypt openings per square millimetre (104 ± 23 openings per mm2, mean and S.D.). Histologic examinations of the same biopsies were performed, and the density of crypt tubules was calculated from serial, horizontal sections (130 ± 34 tubules per mm2, mean and S.D.). The ratio of crypt openings/crypt tubules was 1:1.25, indicating some branching of the mucosal glands in the rectum.
AB - The normal mucosal surface morphology in the rectum has been described by investigation of 15 rectal biopsies using a semimacroscopic technique. The structures of the mucosal surface were rendered visible by staining the biopsies as whole mounts with Alcian Green. A regular pattern of the crypt openings was found, and the goblet cells were observed in and just around the crypt openings. The density of crypt openings was calculated as the number of crypt openings per square millimetre (104 ± 23 openings per mm2, mean and S.D.). Histologic examinations of the same biopsies were performed, and the density of crypt tubules was calculated from serial, horizontal sections (130 ± 34 tubules per mm2, mean and S.D.). The ratio of crypt openings/crypt tubules was 1:1.25, indicating some branching of the mucosal glands in the rectum.
KW - Biopsy
KW - Histology
KW - Humans
KW - Rectum
KW - Stereomicroscopy
UR - http://www.scopus.com/inward/record.url?scp=0018075901&partnerID=8YFLogxK
U2 - 10.3109/00365527809181771
DO - 10.3109/00365527809181771
M3 - Journal article
C2 - 705255
AN - SCOPUS:0018075901
VL - 13
SP - 605
EP - 608
JO - Scandinavian Journal of Gastroenterology. Supplement
JF - Scandinavian Journal of Gastroenterology. Supplement
SN - 0085-5928
IS - 5
ER -
ID: 225377890